56204568

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 180063000

約数和(自身を除く): 123858432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 89, 98, 126, 147, 168, 178, 179, 196, 252, 267, 294, 356, 358, 392, 441, 504, 534, 537, 588, 623, 712, 716, 801, 882, 1068, 1074, 1176, 1246, 1253, 1432, 1602, 1611, 1764, 1869, 2136, 2148, 2492, 2506, 3204, 3222, 3528, 3738, 3759, 4296, 4361, 4984, 5012, 5607, 6408, 6444, 7476, 7518, 8722, 8771, 10024, 11214, 11277, 12888, 13083, 14952, 15036, 15931, 17444, 17542, 22428, 22554, 26166, 26313, 30072, 31862, 34888, 35084, 39249, 44856, 45108, 47793, 52332, 52626, 63724, 70168, 78498, 78939, 90216, 95586, 104664, 105252, 111517, 127448, 143379, 156996, 157878, 191172, 210504, 223034, 286758, 313992, 315756, 334551, 382344, 446068, 573516, 631512, 669102, 780619, 892136, 1003653, 1147032, 1338204, 1561238, 2007306, 2341857, 2676408, 3122476, 4014612, 4683714, 6244952, 7025571, 8029224, 9367428, 14051142, 18734856, 28102284, 56204568]

約数ペア:

[(1, 56204568), (2, 28102284), (3, 18734856), (4, 14051142), (6, 9367428), (7, 8029224), (8, 7025571), (9, 6244952), (12, 4683714), (14, 4014612), (18, 3122476), (21, 2676408), (24, 2341857), (28, 2007306), (36, 1561238), (42, 1338204), (49, 1147032), (56, 1003653), (63, 892136), (72, 780619), (84, 669102), (89, 631512), (98, 573516), (126, 446068), (147, 382344), (168, 334551), (178, 315756), (179, 313992), (196, 286758), (252, 223034), (267, 210504), (294, 191172), (356, 157878), (358, 156996), (392, 143379), (441, 127448), (504, 111517), (534, 105252), (537, 104664), (588, 95586), (623, 90216), (712, 78939), (716, 78498), (801, 70168), (882, 63724), (1068, 52626), (1074, 52332), (1176, 47793), (1246, 45108), (1253, 44856), (1432, 39249), (1602, 35084), (1611, 34888), (1764, 31862), (1869, 30072), (2136, 26313), (2148, 26166), (2492, 22554), (2506, 22428), (3204, 17542), (3222, 17444), (3528, 15931), (3738, 15036), (3759, 14952), (4296, 13083), (4361, 12888), (4984, 11277), (5012, 11214), (5607, 10024), (6408, 8771), (6444, 8722), (7476, 7518)]